Jax Ulbrich's prank call to Sheduer Sanders is much more costly than he ever thought it'd be. Bet he won't do it again.

The NFL has fined the Falcons $250,000 and defensive coordinator Jeff Ulbrich a separate $100,000 for the Shedeur Sanders NFL draft prank committed by Ulbrich’s son, Jax.

Earlier this week, the Falcons publicly admitted that the younger Ulbrich came across the draft phone number for Sanders on an unlocked iPad while visiting his parents' home. He made a note of it and then used it for a prank call. The college student later owned up to his mistake and took to social media to apologize.